Bug 2099586 (CVE-2022-2129) - CVE-2022-2129 vim: out of bounds write in vim_regsub_both()
Summary: CVE-2022-2129 vim: out of bounds write in vim_regsub_both()
Keywords:
Status: NEW
Alias: CVE-2022-2129
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2099588 2109684 2109685
Blocks: 2099560
TreeView+ depends on / blocked
 
Reported: 2022-06-21 09:44 UTC by Marian Rehak
Modified: 2022-07-21 19:53 UTC (History)
3 users (show)

Fixed In Version: vim 8.2.5126
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed:


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Description Marian Rehak 2022-06-21 09:44:41 UTC
Out-of-bounds write in function vim_regsub_both at regexp.c:1973

Reference:

https://huntr.dev/bounties/3aaf06e7-9ae1-454d-b8ca-8709c98e5352
https://github.com/vim/vim/commit/d6211a52ab9f53b82f884561ed43d2fe4d24ff7d

Comment 1 Marian Rehak 2022-06-21 09:49:59 UTC
Created vim tracking bugs for this issue:

Affects: fedora-all [bug 2099588]


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